Seiko Cal. 6624 - 931

This Hand-Winding model from 1985 features a 40mm Titanium case. It features a Green dial protected by a Hardlex crystal and offers 40m of water resistance. [seikata-wm-63e40b381e12]

Also known as: Goldfeather

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

40mm

Case Thickness

10.7mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

40m

Dial Color

Green

Jewels

18j

Frequency

36,000 bph

Power Reserve

42 hours

Year

1985

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